sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-11.
All times are shown in Viseu local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-04-11
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:22:09 | 5h 22m 9s | |
| Astronomical Twilight | 05:22:09 | 05:57:14 | 35m 5s | |
| Nautical Twilight | 05:57:14 | 06:30:48 | 33m 34s | |
| Civil Twilight | 06:30:48 | 06:58:49 | 28m 1s | |
| Daylight | 06:58:49 | 20:06:30 | 13h 7m 41s | |
| Civil Twilight | 20:06:30 | 20:34:32 | 28m 2s | |
| Nautical Twilight | 20:34:32 | 21:08:06 | 33m 34s | |
| Astronomical Twilight | 21:08:06 | 21:43:11 | 35m 5s | |
| Night | 21:43:11 | 23:59:59 | 2h 16m 48s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-04-11.
| Sunrise | Solar noon | Sunset | |
| Time | 06:58:49 | 13:32:40 | 20:06:30 |
| Azimuth | 78.2° | 180° | 281.8° |
| Day Length | ![]() |
13h 7m 41s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
149 934 543 km93 165 006 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -36.8° | 330.7° |
| 100 | -40.7° | 349.1° |
| 200 | -40.9° | 8.8° |
| 300 | -37.3° | 27.4° |
| 400 | -30.7° | 43.5° |
| 500 | -21.9° | 56.9° |
| 600 | -11.8° | 68.3° |
| 700 | -0.9° | 78.4° |
| 800 | 10.4° | 88.1° |
| 900 | 21.8° | 98.1° |
| 1000 | 32.8° | 109.3° |
| 1100 | 43° | 123° |
| 1200 | 51.5° | 141° |
| 1300 | 56.8° | 164.9° |
| 1400 | 57.1° | 192.3° |
| 1500 | 52.3° | 216.8° |
| 1600 | 44.1° | 235.5° |
| 1700 | 34° | 249.6° |
| 1800 | 23° | 261° |
| 1900 | 11.7° | 271° |
| 2000 | 0.4° | 280.7° |
| 2100 | -10.5° | 290.8° |
| 2200 | -20.7° | 302.1° |
| 2300 | -29.6° | 315.2° |
| 2400 | -36.4° | 331° |